UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052512.upa.cvt Date: 1200Z 25 MAY 25 Searching for KDDC... Searching the city database file for: KDDC ... Date:1200Z 25 MAY 25 Station: KDDC WMO ident: 72451 Latitude: 37.77 Longitude: -99.97 Elevation: 790.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 109 1 925 781 50 12 SFC 924 790 15.0 13.9 93 1.1 14.3 50 12 294.7 296.7 290.5 325.9 10.86 3 923 799 14.4 13.7 96 0.7 14.0 50 12 294.2 296.1 290.3 325.0 10.73 4 897 1041 13.6 12.8 95 0.8 13.1 56 20 295.8 297.7 290.5 325.8 10.41 5 883 1175 15.6 11.9 79 3.7 13.3 59 24 299.2 301.0 291.2 328.4 9.96 6 867 1330 15.4 10.8 74 4.6 12.6 54 23 300.6 302.3 291.2 328.3 9.42 7 864 1360 15.2 10.6 74 4.6 12.3 52 23 300.7 302.4 291.2 328.2 9.33 8 856 1439 15.6 9.6 67 6.0 11.9 48 22 301.9 303.5 291.2 328.0 8.80 9 850 1499 16.2 9.2 63 7.0 11.9 45 21 303.1 304.7 291.4 328.8 8.62 10 848 1519 17.4 8.4 55 9.0 11.9 41 19 304.6 306.1 291.5 329.2 8.18 11 840 1600 16.4 8.4 59 8.0 11.6 30 18 304.4 305.9 291.5 329.1 8.26 12 837 1631 17.4 7.4 52 10.0 11.4 26 17 305.7 307.2 291.5 329.1 7.74 13 815 1858 15.6 6.6 55 9.0 10.3 356 13 306.1 307.5 291.4 328.9 7.52 14 812 1889 16.0 7.0 55 9.0 10.6 352 14 306.9 308.3 291.8 330.5 7.76 15 767 2371 13.0 5.0 58 8.0 8.3 307 24 308.7 310.0 291.9 330.6 7.15 16 765 2393 13.0 5.0 58 8.0 8.3 307 25 308.9 310.3 292.0 330.9 7.17 17 761 2438 13.2 5.2 58 8.0 8.5 305 27 309.6 311.0 292.3 332.1 7.31 18 700 3134 7.2 4.2 81 3.0 5.5 285 35 310.5 311.9 292.6 333.3 7.41 19 698 3158 7.0 4.1 82 2.9 5.4 284 35 310.5 311.9 292.6 333.2 7.38 20 680 3371 5.0 4.0 93 1.0 4.4 276 34 310.6 312.0 292.7 333.8 7.52 21 677 3407 5.2 5.2 100 0.0 5.2 275 34 311.2 312.8 293.4 336.6 8.22 22 663 3578 4.4 4.4 100 0.0 4.4 269 33 312.2 313.7 293.5 336.8 7.94 23 629 4004 1.2 1.2 100 0.0 1.2 260 37 313.2 314.5 292.8 334.0 6.65 24 597 4422 -1.1 -4.6 77 3.5 -2.8 255 41 315.3 316.2 291.7 329.8 4.56 25 595 4449 -1.1 -6.1 69 5.0 -3.4 255 41 315.6 316.4 291.3 328.7 4.08 26 579 4665 -3.1 -7.5 72 4.4 -5.1 255 42 315.7 316.5 291.1 327.8 3.76 27 549 5084 -5.7 -13.7 53 8.0 -8.7 252 46 317.5 318.0 290.4 325.5 2.42 28 547 5113 -5.5 -18.5 35 13.0 -9.8 251 46 318.1 318.4 289.8 323.5 1.62 29 543 5171 -5.7 -16.7 42 11.0 -9.5 250 47 318.5 318.9 290.2 324.9 1.91 30 513 5613 -9.9 -15.9 61 6.0 -12.0 260 51 318.6 319.0 290.5 325.8 2.16 31 501 5795 -11.5 -17.5 61 6.0 -13.5 265 53 318.8 319.2 290.3 325.3 1.93 32 500 5810 -11.5 -17.5 61 6.0 -13.5 265 52 319.0 319.4 290.4 325.5 1.93 33 491 5950 -12.3 -23.3 39 11.0 -15.3 263 48 319.7 319.9 289.9 323.8 1.19 34 489 5981 -12.5 -25.5 33 13.0 -15.8 262 47 319.8 320.0 289.8 323.2 0.98 35 488 5997 -12.1 -32.1 17 20.0 -16.4 262 46 320.5 320.6 289.5 322.4 0.53 36 485 6044 -12.1 -41.1 7 29.0 -17.0 261 45 321.1 321.1 289.3 321.9 0.22 37 480 6124 -12.7 -41.7 7 29.0 -17.5 260 43 321.3 321.3 289.4 322.1 0.21 38 470 6285 -13.7 -39.7 9 26.0 -18.1 257 42 322.0 322.0 289.6 322.9 0.26 39 464 6383 -14.5 -27.5 32 13.0 -17.6 255 41 322.2 322.3 290.3 325.2 0.86 40 463 6399 -14.7 -28.7 29 14.0 -17.9 255 41 322.1 322.3 290.2 324.9 0.77 41 461 6432 -15.1 -26.1 39 11.0 -17.8 255 41 322.0 322.2 290.4 325.5 0.99 42 460 6448 -15.1 -21.1 60 6.0 -16.9 254 41 322.2 322.5 291.0 327.5 1.54 43 459 6465 -14.9 -18.2 76 3.3 -15.9 254 41 322.7 323.1 291.6 329.4 1.99 44 456 6515 -14.5 -21.5 55 7.0 -16.5 253 41 323.8 324.1 291.4 329.0 1.50 45 455 6532 -14.3 -24.3 42 10.0 -17.0 253 41 324.2 324.5 291.2 328.4 1.18 46 454 6548 -13.9 -38.9 10 25.0 -18.3 253 40 324.9 325.0 290.6 326.0 0.29 47 453 6565 -14.1 -44.1 6 30.0 -18.7 252 40 324.9 324.9 290.5 325.5 0.17 48 449 6633 -14.7 -31.7 22 17.0 -18.3 251 40 325.0 325.1 290.9 327.1 0.60 49 443 6735 -15.7 -36.7 15 21.0 -19.6 250 39 325.0 325.0 290.7 326.3 0.37 50 432 6925 -17.5 -30.5 31 13.0 -20.3 247 38 325.0 325.1 291.0 327.5 0.70 51 422 7100 -18.3 -27.3 45 9.0 -20.4 244 37 326.2 326.4 291.6 329.6 0.97 52 421 7118 -18.5 -22.8 69 4.3 -19.7 243 37 326.1 326.4 292.0 331.2 1.45 53 416 7208 -18.9 -23.9 65 5.0 -20.2 242 37 326.7 327.0 292.1 331.4 1.33 54 400 7500 -20.5 -23.0 80 2.5 -21.2 245 30 328.3 328.6 292.7 333.6 1.50 55 300 9560 -35.7 -40.4 62 4.7 -36.2 225 34 335.1 335.1 293.4 336.5 0.38 56 250 10800 -45.9 -51.9 51 6.0 -46.2 220 30 337.8 337.9 293.9 338.3 0.13 57 200 12250 -58.5 -64.5 46 6.0 -58.6 220 39 340.1 340.1 294.4 340.3 0.03 58 150 14000 -70.9 -77.9 35 7.0 -70.9 220 54 348.0 348.0 296.2 348.0 0.01 59 146 14163 -71.7 -78.7 34 7.0 -71.7 225 53 349.3 349.3 296.5 349.3 0.01 60 126 15054 -69.1 -82.0 14 12.8 -69.2 260 60 368.9 368.9 300.4 369.0 0.00 61 100 16470 -65.1 -87.1 3 22.0 -65.3 285 17 401.9 401.9 305.5 402.0 0.00 62 95 16782 -66.3 -87.3 4 21.0 -66.4 292 11 405.5 405.5 305.9 405.5 0.00 63 92 16978 -65.1 -87.1 3 22.0 -65.3 267 10 411.6 411.6 306.7 411.7 0.00 64 87 17317 -66.9 -87.9 4 21.0 -67.0 251 19 414.7 414.7 307.1 414.7 0.00 65 84 17531 -64.3 -87.3 3 23.0 -64.5 247 27 424.1 424.1 308.2 424.1 0.00 66 80 17829 -65.5 -87.5 3 22.0 -65.7 255 36 427.6 427.6 308.6 427.6 0.00 67 77 18063 -64.3 -88.3 2 24.0 -64.5 268 37 434.8 434.8 309.3 434.8 0.00 68 75 18225 -61.5 -87.5 2 26.0 -61.8 273 34 444.0 444.0 310.3 444.0 0.00 69 70 18650 -64.9 -87.9 3 23.0 -65.1 350 12 445.5 445.5 310.4 445.6 0.00 70 69 18738 -65.1 -88.1 3 23.0 -65.3 343 12 446.9 446.9 310.6 447.0 0.00 71 66 19009 -63.7 -87.7 2 24.0 -64.0 0 12 455.7 455.7 311.4 455.7 0.00 72 63 19293 -64.5 -88.5 2 24.0 -64.8 68 10 460.1 460.1 311.8 460.1 0.00 73 61 19492 -61.7 -87.7 2 26.0 -62.1 104 10 470.5 470.5 312.7 470.6 0.00 74 58 19803 -62.1 -88.1 2 26.0 -62.5 280 10 476.5 476.5 313.2 476.5 0.00 75 50 20730 -57.3 -86.3 1 29.0 -58.1 150 10 508.4 508.4 315.5 508.5 0.00 76 49 20858 -57.1 -86.1 1 29.0 -57.9 148 10 511.9 511.9 315.8 511.9 0.00 77 46 21255 -59.1 -86.1 2 27.0 -59.8 167 13 516.4 516.4 316.1 516.4 0.01 78 43 21680 -57.1 -86.1 1 29.0 -58.0 191 10 531.4 531.4 317.0 531.4 0.01 79 40 22136 -58.1 -86.1 2 28.0 -59.0 101 10 539.9 539.9 317.5 540.0 0.01 80 36 22804 -54.7 -84.7 1 30.0 -56.1 108 4 565.3 565.3 318.9 565.3 0.01 81 32 23557 -55.3 -85.3 1 30.0 -56.8 41 3 583.0 583.0 319.8 583.1 0.01 82 32 23557 -54.1 -85.1 1 31.0 -55.8 41 3 586.2 586.2 320.0 586.3 0.01 83 30 23970 -54.5 -84.5 1 30.0 -56.2 315 6 596.1 596.1 320.5 596.1 0.01 84 22 25979 -50.1 -83.1 1 33.0 -53.3 82 10 664.5 664.5 323.2 664.6 0.02 85 20 26600 -52.1 -84.1 1 32.0 -55.0 130 13 676.7 676.7 323.7 676.8 0.02 86 18 27285 -50.5 -83.5 1 33.0 -54.1 119 6 702.4 702.5 324.5 702.6 0.02 87 15 28466 -53.3 -84.3 1 31.0 -56.5 15 8 730.7 730.8 325.4 730.9 0.02 88 14 28912 -51.9 -84.9 1 33.0 -55.7 45 10 750.1 750.1 326.0 750.2 0.02 89 13 29399 -45.5 -81.5 1 36.0 -52.0 45 10 788.3 788.3 327.0 788.6 0.04 90 13 29399 -42.3 -80.3 1 38.0 -50.2 45 10 799.4 799.4 327.3 799.8 0.05 91 12 29938 -44.3 -80.3 1 36.0 -51.6 39 10 810.8 810.8 327.5 811.3 0.05 92 11 30523 -43.5 -80.5 1 37.0 -51.5 38 12 834.1 834.1 328.1 834.7 0.06 93 10 31160 -46.3 -81.3 1 35.0 -53.4 60 14 846.7 846.7 328.3 847.2 0.05 94 8.9 31934 -45.5 -81.5 1 36.0 -53.4 86 13 878.5 878.5 329.0 879.1 0.06 95 8.3 32406 -38.3 -79.3 1 41.0 -50.4 102 12 924.6 924.6 329.9 925.5 0.09 96 8.0 32660 -37.5 -78.5 1 41.0 -50.3 110 11 937.5 937.6 330.1 938.7 0.11 97 7.3 33290 -38.1 -79.1 1 41.0 -51.0 131 10 960.0 960.0 330.5 961.1 0.11 98 7.1 33482 -36.9 -78.9 0 42.0 -50.7 137 10 972.5 972.6 330.8 973.8 0.11 99 7.0 33580 -35.5 -78.5 0 43.0 -50.3 140 10 982.3 982.4 330.9 983.7 0.12 100 6.9 33680 -33.9 -76.9 1 43.0 -49.8 993.0 993.1 331.1 994.9 0.16 101 5.5 35264 -35.7 -78.7 0 43.0 -51.7 1051.5 1051.6 332.0 1053.4 0.15 TRP 146 14163 -71.7 -78.7 34 7.0 -71.7 225 53 349.3 349.3 296.5 349.3 0.01 WND 126 15054 -69.1 -82.0 14 12.8 -69.2 260 60 368.9 368.9 300.4 369.0 0.00 Sounding variables and indices 1000-500 mb thick: 5701.00 m Freezing level: 612.30 mb = 4221.79 m = 13850.83 ft Wetbulb zero: 619.43 mb = 4126.40 m = 13537.89 ft Precipitable water: 1.21 inches Sfc-500 mean rel hum: 72.18 % Est. max temperature: 28.37 C = 83.07 F Sfc-Lift cond lev (LCL): 909.12 mb = 927.50 m = 3042.96 ft T: 13.98 C 700-500 lapse rate: 6.99 C/km ThetaE index: 0.96 C Layer 923.0- 897.0 mb Conv cond level (CCL): 704.65 mb = 3078.86 m = 10101.11 ft Mean mixing ratio: 9.39 g/kg Conv temperature: 30.31 C = 86.55 F Cap Strength: 6.31 C Lifted Index: 0.90 C Risk: Showers probable Lifted Index @300 mb: 6.12 C Lifted Index @700 mb: 3.72 C Showalter Index: 0.32 C Risk: Thunderstorms probable Total Totals Index: 48.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.70 C Cross Totals Index: 20.70 C K Index: 33.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 204.40 Risk: None Energy Index: -0.60 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 53.80 J/kg Max Up Vert Vel: 10.37 m/s Conv Inhibition (B-): 46114.72 J/kg Cap Strength: 6.22 C Lift Cond Lev (LCL): 815.16 mb = 1855.95 m = 6088.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 300 at 26 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 924 790 50 12 -9.2 -7.7 | 99 32 -31.8 5.2 1 878 1219 60 25 -21.7 -12.5 | 90 44 -44.3 0.4 2 850 1499 45 21 -14.8 -14.8 | 87 38 -37.5 -2.0 3 847 1524 40 19 -12.2 -14.6 | 87 35 -34.9 -1.7 4 817 1829 360 13 -0.0 -13.0 | 90 23 -22.7 -0.1 5 788 2134 315 16 11.3 -11.3 | 98 11 -11.3 1.6 6 760 2438 305 27 22.1 -15.5 | 12 3 -0.5 -2.6 7 733 2743 295 34 30.8 -14.4 | 280 8 8.2 -1.5 8 700 3134 285 35 33.8 -9.1 | 251 12 11.2 3.8 9 655 3658 265 33 32.9 2.9 | 213 19 10.2 15.7 10 607 4267 255 40 38.6 10.4 | 215 28 16.0 23.2 11 562 4877 255 44 42.5 11.4 | 219 31 19.9 24.3 12 541 5182 250 47 44.2 16.1 | 217 36 21.5 28.9 13 501 5791 265 53 52.8 4.6 | 240 35 30.1 17.5 14 500 5810 265 52 51.8 4.5 | 239 34 29.2 17.4 15 481 6096 260 43 42.3 7.5 | 224 28 19.7 20.3 16 410 7315 240 36 31.2 18.0 | 195 32 8.5 30.9 17 400 7500 245 30 27.2 12.7 | 190 26 4.5 25.5 18 393 7620 240 31 26.8 15.5 | 188 29 4.2 28.4 19 318 9144 235 36 29.5 20.6 | 192 34 6.8 33.5 20 300 9560 225 34 24.0 24.0 | 182 37 1.4 36.9 21 267 10363 215 36 20.6 29.5 | 177 42 -2.0 42.4 22 255 10668 225 31 21.9 21.9 | 179 35 -0.7 34.8 23 250 10800 220 30 19.3 23.0 | 175 36 -3.4 35.9 24 243 10973 220 30 19.3 23.0 | 175 36 -3.4 35.9 25 232 11278 205 34 14.4 30.8 | 169 44 -8.3 43.7 26 200 12250 220 39 25.1 29.9 | 183 43 2.4 42.7 27 192 12497 220 47 30.2 36.0 | 189 49 7.6 48.9 28 157 13716 215 51 29.3 41.8 | 187 55 6.6 54.6 29 150 14000 220 54 34.7 41.4 | 193 56 12.1 54.2 30 146 14163 225 53 37.5 37.5 | 196 52 14.8 50.3 31 126 15054 260 60 59.1 10.4 | 237 43 36.4 23.3 32 122 15240 255 59 57.0 15.3 | 231 44 34.3 28.1 33 116 15545 265 48 47.8 4.2 | 236 30 25.2 17.1 34 105 16154 300 30 26.0 -15.0 | 303 4 3.3 -2.1 35 100 16470 285 17 16.4 -4.4 | 144 11 -6.2 8.5 36 95 16764 295 11 10.0 -4.6 | 123 15 -12.7 8.2 37 91 17069 255 10 9.7 2.6 | 140 20 -13.0 15.5 38 82 17678 245 32 29.0 13.5 | 194 27 6.4 26.4 39 78 17983 265 39 38.9 3.4 | 225 23 16.2 16.3 40 74 18288 275 33 32.9 -2.9 | 226 14 10.2 10.0 41 71 18593 295 21 19.0 -8.9 | 138 5 -3.6 4.0 42 70 18650 350 12 2.1 -11.8 | 93 21 -20.6 1.1 43 67 18898 330 13 6.5 -11.3 | 96 16 -16.2 1.6 44 64 19202 50 10 -7.7 -6.4 | 102 31 -30.3 6.4 45 61 19507 105 10 -9.7 2.6 | 116 36 -32.3 15.5 46 58 19812 280 10 9.8 -1.7 | 131 17 -12.8 11.1 47 55 20117 310 21 16.1 -13.5 | 85 7 -6.6 -0.6 48 53 20422 45 12 -8.5 -8.5 | 98 31 -31.1 4.4 49 50 20726 85 7 -7.0 -0.6 | 112 32 -29.6 12.3 50 50 20730 150 10 -5.0 8.7 | 128 35 -27.7 21.5 51 48 21031 145 10 -5.7 8.2 | 127 35 -28.4 21.1 52 45 21336 175 14 -1.2 13.9 | 138 36 -23.9 26.8 53 43 21641 200 10 3.4 9.4 | 139 29 -19.2 22.3 54 39 22250 80 10 -9.8 -1.7 | 109 34 -32.5 11.1 55 34 23165 125 1 -0.8 0.6 | 120 27 -23.5 13.4 56 30 23970 315 6 4.2 -4.2 | 115 20 -18.4 8.6 57 28 24384 315 7 4.9 -4.9 | 114 19 -17.7 7.9 58 26 24994 5 14 -1.2 -13.9 | 87 24 -23.9 -1.1 59 24 25298 15 10 -2.6 -9.7 | 97 25 -25.2 3.2 60 21 26213 105 10 -9.7 2.6 | 116 36 -32.3 15.5 61 20 26518 85 13 -13.0 -1.1 | 108 37 -35.6 11.7 62 20 26600 130 13 -10.0 8.4 | 123 39 -32.6 21.2 63 19 26822 115 16 -14.5 6.8 | 118 42 -37.2 19.6 64 18 27127 130 10 -7.7 6.4 | 122 36 -30.3 19.3 65 18 27432 110 3 -2.8 1.0 | 119 29 -25.5 13.9 66 17 27737 230 1 0.8 0.6 | 122 26 -21.9 13.5 67 15 28651 45 10 -7.1 -7.1 | 101 30 -29.7 5.8 68 12 29870 45 10 -7.1 -7.1 | 101 30 -29.7 5.8 69 12 30175 25 11 -4.6 -10.0 | 96 27 -27.3 2.9 70 10 31160 60 14 -12.1 -7.0 | 100 35 -34.8 5.9 71 7 33580 140 10 -6.4 7.7 | 125 36 -29.1 20.5 Wind Parameters Mean winds (0-6000m): 269.6 at 34.7 knts Storm direction: 299.6 at 26.1 knts Shear (0-3000m) pos: 2.1 neg: 9.8 tot: 11.9 10-3/s Storm rel Dir Shear (0-3000m): 114.8 deg Storm rel helicity (0-3000m) pos: 14.1 neg: -153.7 tot: -139.5 m^2/s^2 ave: -46.5 10^-3 m/s^2 rel: -0.39 Storm rel vorticity (0-3000m) horiz: 14.8 stream: -5.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 358.87 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 57 19 93 39| 12.5 0.0 12.5| 0.0 -64.2 -64.2 -128.4 -0.47| 14.2 -6.6 1000 48 19 90 37| 6.2 9.6 15.9| 7.0 -88.7 -81.8 -81.8 -0.24| 16.9 -4.0 1500 28 18 84 31| 4.2 12.5 16.7| 12.8 -92.2 -79.4 -53.0 -0.16| 17.6 -2.8 2000 354 21 69 22| 3.1 13.2 16.3| 12.8-104.2 -91.4 -45.7 -0.29| 17.2 -5.1 2500 328 24 55 12| 2.5 11.2 13.7| 12.8-126.3-113.5 -45.4 -0.36| 15.6 -5.6 3000 310 25 43 5| 2.1 9.8 11.9| 14.1-153.7-139.5 -46.5 -0.39| 14.8 -5.7 4000 285 29 226 8| 1.6 8.6 10.1| 31.9-154.0-122.1 -30.5 -0.32| 12.5 -4.0 5000 274 33 224 15| 1.6 7.3 9.0|166.2-165.8 0.4 0.1 -0.16| 12.0 -1.9 6000 270 35 223 18| 1.4 5.3 6.7|166.2-305.1-138.9 -23.1 -0.26| 11.7 -3.0 Wrote GIF file: /home/apache/climate/data/raob//KDDC/skewt/KDDC.skewt.20250525.12.gif